Spring Core Certification 3 Mock Exam - Java & Moi

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4. Definition of a point cutQuestion 25Correct answer: 21. Definition of an advice2. Definition of a pointcut3. Represents nothingQuestion 26Correct answers: 1, 3Select methods that match with the following pointcut:execution(* com.test.service..*.*(*))1. True2. The pattern (*) matches a method taking one parameter of any type3. The com.test.service.account sub-package matches the pointcut4. False for the same reason as answer number 2.Question 27Correct answers: 21. Interception of constructors requires the use of Spring-driven native AspectJ weaving insteadof Spring's proxy-based AOP framework2. The @annotation designator enables to select methods that are annotated by a givenannotation3. The staticinitialization AspectJ designator is not supported by Spring AOP4. Pointcut expressions can be combined using &&, || and !Question 28Correct answers: 11. The execution of all public method2. The * return type pattern indicates any return value or void3. The (..) param pattern indicates 0, 1 or many parameters4. No package name is specified. So classes of any package could match.
Data AccessQuestion 29Correct answers: 2 , 41. Spring exception translation mechanism has nothing to do with read-only transaction2. Read-only transaction prevents Hibernate from flushing its session. Hibernate do not do dirtychecking and it increases its performance.3. No4. When jdbc transaction is marked as read-only, Oracle only accepts SELECT SQL statements.Question 30Correct answers: 1, 3, 41. JDBC is supported: JdbcTemplate, JDBCException wrapper …2. Some NoSQL databases are supports through the Spring Data project3. Hibernate is supported: HibernateTemplate, AnnotationSessionFactoryBean …4. JPA is supported: LocalEntityManagerFactoryBean, @PersistenceContext annotation supportQuestion 31Correct answer: 11. A JdbcTemplate requires a DataSource as input parameters2. JdbcTemplate uses the probided datasource to open then close a JDBC connection3. Callback methods of JdbcTemplate throw SQL Exception and Spring converts intoDataAccessException4. For example, the queryForInt method executes an SQL statementQuestion 32Correct answer: 31. RowMapper : result set parsing when need to map each row into a custom object2. RowCallbackHandler : result set parsing without returning a result to the JdbcTemplate caller3. ResultSetExtractor : for result set parsing and merging rows into a single object4. ResultSetMapper : this class does not existQuestion 33Correct answer: 3
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Spring Core Certification 3 Mock Exam - Java & Moi

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